Exploring political influences on evidence-based non-communicable disease prevention across four countries

Abstract

Implementation of evidence-based practices can improve efficiency and effectiveness of public health efforts. Few studies have explored the political contextual factors that impact implementation of evidence-based non-communicable disease prevention (EBNCDP). This study aimed to do so in Australia, Brazil, China and the United States. Investigators conducted 10-13 qualitative, semi-structured interviews of public health practitioners working in functionally similar public health organizations in each country (total N = 50). Study participants were identified through purposive sampling and interviews were structured around an interview guide covering six domains related to EBNCDP. Interviewee..